Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Photograph showing the micro-TESE intraoperative aspect (25× magnification). The seminiferous tubules with enlarged diameters (black arrow) are likely to contain active spermatogenesis, while the thin tubules usually contain Sertoli cells only (white arrow).
